Ports with one resource, nearest first.
| 1 | Belize | Great Britain | deep | Production | — | — | 99 |
| 2 | Tulum | Great Britain | deep | Production | — | — | 118 |
| 3 | Útila | Great Britain | shallow | Production | — | — | 195 |
| 4 | Morro Chico | Great Britain | deep | Production | — | — | 201 |
| 5 | Mugeres | Great Britain | deep | Production | — | — | 218 |
| 6 | Placer | Neutral | deep | Production | — | — | 295 |
| 7 | Corrientes | España | deep | Production | — | — | 324 |
| 8 | Sandy Bay | Kingdom of Prussia | deep | Production | — | — | 424 |
| 9 | Daguilla | España | shallow | Production | — | — | 436 |
| 10 | Mariel | España | deep | Production | — | — | 451 |
| 11 | Baxo Nuevo | Russian Empire | shallow | Production | — | — | 497 |
| 12 | Jagua | Neutral | deep | Production | — | — | 522 |
| 13 | Puerto Real | Russian Empire | deep | Production | — | — | 551 |
| 14 | Serrana | Neutral | shallow | Production | — | — | 571 |
| 15 | Bluefields | Sverige | deep | Production | — | — | 580 |
| 16 | Carahatas | España | shallow | Production | — | — | 600 |
| 17 | Islamorada | United States | deep | Production | — | — | 606 |
| 18 | Montego Bay | Great Britain | deep | Production | — | — | 610 |
| 19 | Bugle Cay | Neutral | shallow | Production | — | — | 640 |
| 20 | Vera Cruz | Russian Empire | deep | Production | — | — | 667 |
| 21 | Tampa | United States | deep | Production | — | — | 669 |
| 22 | Nouvelle-Orléans | United States | deep | Production | — | — | 670 |
| 23 | Kingston / Port Royal | Great Britain | deep | Production | — | — | 684 |
| 24 | Tampico | Russian Empire | deep | Production | — | — | 704 |
| 25 | Apalachicola | Neutral | deep | Production | — | — | 719 |
| 26 | Morgan's Bluff | United States | shallow | Production | — | — | 733 |
| 27 | Santiago de Cuba | Great Britain | deep | Production | — | — | 736 |
| 28 | Penzacola | United States | deep | Production | — | — | 739 |
| 29 | Jobe | United States | deep | Production | — | — | 739 |
| 30 | West End | United States | shallow | Production | — | — | 748 |